Many compounds having activity of anti-inflammation effect and anti-platelet aggregation were isolated from Eriocaulon buergerianum. In the isolated compounds, compounds 1, 2, and 3 were found to be new compounds and exhibited inhibitory activity against arachidonic acid-induced platelet aggregation.自連萼穀精草分離出具有抗發炎活性與抗血小板凝集活性的多種化合物。在分離出的化合物中,其中化合物1、2、3為新化合物,且具有抑制花生四烯酸誘導血小板凝集的活性。